API 7K Mud Pump Extension Rod Pony Rod for Oilfield

• Customization: Available
• After-sales Service: Online Support
• Warranty: Online Support
• Model NO.: Lake
• Certification: ISO 9001:2000
• Power Source: Hydraulic
• Operation Pressure: Vacuum
• Applicable Medium: Mud
• Structure: Horizontal
• Material: Alloy
• Transport Package: Wooden Packing
• Specification: 120*60cm
• Trademark: LK
• Origin: China
• HS Code: 7201500010
• Production Capacity: 5000pieces/Year

Product Description

Product Description
The middle rod is also called the extension rod, which is an important part of connecting the crosshead and the piston rod, and the key part connecting the power end and the hydraulic end of the mud pump. One end of it is connected with the cross head, and the other end is connected with the piston rod through a clamp. A stuffing box assembly is installed on its outer surface. In the alternative movement, the outer circle of the middle rod and the seal in the stuffing box rub against each other. To ensure wear resistance, the outer surface of the middle rod is plated with hard chrome.

Packaging & Shipping
Our Services

We provide the following model and types liners and much more:
EMSCO:  F-500,  F-800, F-1000, F1300, F1600, FB-1300, FB-1600,D-375, D-700; 
GARDNER DENVER: PZ-7, PZ-8, PZ-9, PZ-10, PZ-11;

IDECO: T-500, T-800, T-1000, T-1300, T-1600

NATIONAI: 7P-50, 8P-80, 9P-100, 10P-130, 12P-160, K-700, K-700A, K-500, K-500A, 

OILWELL: A-350PT, A-560PT, A-600PT, A-850PT, A-1100PT, A-1400PT, A-1700PT
OMEGA: Opi1000; LS: 3NB-800, 3NB-1000, 3NB-1300, 3NB1300C, 3NB-1300C; 
QZ: Sl3NB-1300, Sl3NB-1300A, Sl3NB-1300B, Sl3NB-1600. 

 

Advanced equipment and techniques

 

Long-term cooperative relationships with more than a hundred famous and large manufacturers in China

 

High quality products and the best services to meet the strict needs of our customers

 

The business philosophy of "people-oriented, customer first and reliability first"

Successfully exported to Europe, America, the Middle East, South Africa and Southeast Asia.

Company Information
Lake Petro company is a professional supplier of various oilfield equipment, including oil drilling and service equipment,oil production equipment,OCTG ,wellhead & downhole tools and spare parts with API certification. Following the principle of "quality first, science and technology innovated, people oriented", every Lake Petro person is sparing no effort to provide the customers with best products and services. Through efforts of Lake Petro staff, our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). With super quality, reasonable price and professional service, Lake Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.

FAQ

How to order?

Please send us your inquiry with detail item description or with Model number.

If there is no packing demand we take it as our regular exported standard packing.

We will offer you an order form for filling. We will recommend you the most suitable model according to information you offered.

You send us your detail requirement, we provide quotation to you.

Can I expect a quality products?

All the production and processing are strictly according to ISO 9001:2008 and API standard. At the same time, mature production technology ensuring the quality satisfy international request. We also welcome the third party inspection, such as BV, SGS and TUV.

 

The information you may like to know before Payment:

 

1. Methods of Payment:

T/T (Telegraphic Transfer) or L/C at sight

 

2. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

 

3. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.